:root {
  --dark: #07385c;
  --blue: #49a9df;
  --green: #11b98f;
  --text: #24445f;
  --muted: #6a8298;
  --light: #f4faff;
  --border: #d5ecfb;
  --white: #ffffff;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

.container {
  width: min(1180px, 92%);
  margin: auto;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 70px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 34px;
}

.nav-links a {
  color: #3b5870;
  text-decoration: none;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: 12px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
}

.btn-primary {
  background: var(--dark);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(7,56,92,0.18);
}

.btn-outline {
  border: 1px solid var(--border);
  color: var(--dark);
  background: var(--white);
}

.hero {
  padding: 90px 0 80px;
  background:
    radial-gradient(circle at top left, #eef9ff, transparent 35%),
    linear-gradient(180deg, #ffffff, #f8fcff);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  color: var(--blue);
  background: #e9f6ff;
  border: 1px solid #bee5fb;
  padding: 8px 18px;
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(44px, 6vw, 78px);
  line-height: 1.08;
  color: var(--dark);
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero h1 span {
  color: var(--blue);
  display: block;
}

.hero p {
  max-width: 650px;
  font-size: 22px;
  color: #42637f;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 46px;
}

.stats {
  display: flex;
  gap: 42px;
  flex-wrap: wrap;
}

.stats strong {
  display: block;
  color: var(--dark);
  font-size: 30px;
}

.stats span {
  color: #45647c;
}

.dashboard-card {
  background: #0d466b;
  color: white;
  border-radius: 24px;
  padding: 26px;
  box-shadow: 0 24px 60px rgba(7, 56, 92, 0.28);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: -6px -6px 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.window-bar span {
  width: 16px;
  height: 16px;
  border-radius: 50%;
}

.window-bar span:nth-child(1) { background: #e4626f; }
.window-bar span:nth-child(2) { background: #e9bd2f; }
.window-bar span:nth-child(3) { background: #45c26b; }

.window-bar p {
  margin-left: 16px;
  color: #9ec9e8;
  font-weight: 700;
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.dashboard-stats div {
  background: rgba(255,255,255,0.07);
  border-radius: 14px;
  text-align: center;
  padding: 20px 10px;
}

.dashboard-stats strong {
  display: block;
  font-size: 28px;
}

.dashboard-stats span {
  color: #a9d3ee;
  font-size: 14px;
}

.dashboard-card h3 {
  color: #48aee5;
  margin-bottom: 12px;
}

.calendar {
  display: grid;
  grid-template-columns: 70px repeat(7, 1fr);
  gap: 8px;
  font-size: 13px;
  align-items: center;
}

.calendar b {
  color: #8fbde0;
  text-align: center;
}

.calendar span {
  color: #c7e4f6;
}

.calendar i {
  height: 28px;
  border-radius: 5px;
  background: rgba(255,255,255,0.06);
  position: relative;
}

.calendar i::after {
  content: "";
  width: 5px;
  height: 5px;
  background: #8fc8eb;
  border-radius: 50%;
  position: absolute;
  inset: 0;
  margin: auto;
  opacity: 0;
}

.calendar i.blue,
.calendar i.green,
.calendar i.orange,
.calendar i.purple,
.calendar i.pink {
  border: 1px solid currentColor;
}

.calendar i.blue { color: #3aa7df; }
.calendar i.green { color: #21d07a; }
.calendar i.orange { color: #ffa936; }
.calendar i.purple { color: #9b7bff; }
.calendar i.pink { color: #ff6685; }

.calendar i.blue::after,
.calendar i.green::after,
.calendar i.orange::after,
.calendar i.purple::after,
.calendar i.pink::after {
  opacity: 1;
  background: currentColor;
}

.approved {
  margin-top: 22px;
  display: inline-flex;
  background: rgba(25, 198, 117, 0.13);
  border: 1px solid rgba(25, 198, 117, 0.35);
  color: #28d77c;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 700;
}

.section {
  padding: 90px 0;
}

.light {
  background: var(--light);
}

.section-title {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

.section-title span {
  color: var(--blue);
  font-weight: 800;
}

.section-title h2 {
  color: var(--dark);
  font-size: clamp(34px, 4vw, 50px);
  margin: 10px 0 12px;
}

.section-title p {
  color: var(--muted);
  font-size: 18px;
}

.product-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card,
.feature-card,
.steps div {
  background: white;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 34px;
  box-shadow: 0 18px 40px rgba(7,56,92,0.06);
}

.product-card h3,
.feature-card h3,
.steps h3 {
  color: var(--dark);
  font-size: 24px;
  margin-bottom: 12px;
}

.product-card p,
.feature-card p,
.steps p {
  color: #4a6880;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.icon {
  width: 70px;
  height: 70px;
  border-radius: 20px;
  background: #eaf5fc;
  color: var(--blue);
  display: grid;
  place-items: center;
  font-size: 30px;
  margin-bottom: 22px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.steps b {
  color: var(--blue);
  font-size: 28px;
}

.contact-section {
  background: linear-gradient(135deg, #07385c, #0b5b81);
  color: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 54px;
  align-items: center;
}

.contact-grid h2 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.15;
  margin-bottom: 20px;
}

.contact-grid p {
  color: #c7e4f6;
  font-size: 20px;
}

.contact-form {
  background: white;
  border-radius: 24px;
  padding: 34px;
  display: grid;
  gap: 16px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 15px 16px;
  font-size: 16px;
  font-family: inherit;
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

footer {
  padding: 32px 0;
  background: white;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-inner img {
  height: 52px;
}

.footer-inner p {
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .feature-grid,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 620px) {
  .nav-inner {
    height: 82px;
  }

  .logo img {
    height: 52px;
  }

  .nav-inner > .btn {
    display: none;
  }

  .hero {
    padding-top: 60px;
  }

  .stats,
  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .feature-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .calendar {
    font-size: 11px;
    grid-template-columns: 54px repeat(7, 1fr);
    gap: 5px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}